ÇÖs requirements

22 standards for vent limiting means in indoor applications

Using a 903096 Nordyne motor ensures the static pressure in the ductwork is properly overcome

this thermostatic expansion valve is engineered to regulate the flow of refrigerant into the evaporator coil

Parker 4108-00 Valve Freon ÇÖs requirementsAs an HVACR professional, you know that managing secondary coolants in a high draw commercial setting requires hardware built for precision and durability. The Parker 4108 00 Valve is a normally closed solenoid valve specifically engineered to handle the unique demands of secondary coolant systems, including high volume circulation of propylene glycol, ethylene glycol, and Dynalene. With its 1 3 8" ODF extended copper connections, this valve allows